Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Terumi Okamoto — 1 Patent

Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
Kawasaki, JP: #10,242 of 15,035 inventorsTop 70%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Terumi Okamoto has been granted 1 US patent while listed as an inventor at Fujitsu Limited. All of these patents were granted in 2001. Terumi Okamoto ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Terumi Okamoto in Kawasaki, JP.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6285924 On-vehicle input and output apparatus Katsushi Sakai, Katsumi Oomuro 2001-09-04